1284484212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^4\times {\mathrm{2437}}^1$

素因数の和:2491

約数の個数: 90

約数和(自身を含む): 3573023090

約数和(自身を除く): 2288538878

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1331, 1452, 2178, 2437, 2662, 3993, 4356, 4874, 5324, 7311, 7986, 9748, 11979, 14622, 14641, 15972, 21933, 23958, 26807, 29244, 29282, 43866, 43923, 47916, 53614, 58564, 80421, 87732, 87846, 107228, 131769, 160842, 175692, 241263, 263538, 294877, 321684, 482526, 527076, 589754, 884631, 965052, 1179508, 1769262, 2653893, 3243647, 3538524, 5307786, 6487294, 9730941, 10615572, 12974588, 19461882, 29192823, 35680117, 38923764, 58385646, 71360234, 107040351, 116771292, 142720468, 214080702, 321121053, 428161404, 642242106, 1284484212]

約数ペア:

[(1, 1284484212), (2, 642242106), (3, 428161404), (4, 321121053), (6, 214080702), (9, 142720468), (11, 116771292), (12, 107040351), (18, 71360234), (22, 58385646), (33, 38923764), (36, 35680117), (44, 29192823), (66, 19461882), (99, 12974588), (121, 10615572), (132, 9730941), (198, 6487294), (242, 5307786), (363, 3538524), (396, 3243647), (484, 2653893), (726, 1769262), (1089, 1179508), (1331, 965052), (1452, 884631), (2178, 589754), (2437, 527076), (2662, 482526), (3993, 321684), (4356, 294877), (4874, 263538), (5324, 241263), (7311, 175692), (7986, 160842), (9748, 131769), (11979, 107228), (14622, 87846), (14641, 87732), (15972, 80421), (21933, 58564), (23958, 53614), (26807, 47916), (29244, 43923), (29282, 43866)]